EATON-EPDU-MA-MIB

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Organization: Eaton Corporation

Last Updated: 2008-11-12

Category: Domain: Power/UPS, Vendor: Eaton

Description: Eaton ePDU Managed/Advanced MIB for monitoring and controlling intelligent rack power distribution unit outlets and measurements.

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What Is EATON-EPDU-MA-MIB?

EATON-EPDU-MA-MIB is Eaton's vendor MIB for their ePDU Managed/Advanced series of intelligent rack Power Distribution Units, covering device identity, network configuration, and environmental monitoring. It exposes hardware identity/version data (firmwareVersion, serialNumber, hardwareRev), network configuration (ipAddress, netmask, gateway, mac), and structural branches for board-level and environmental data plus SNMP trap definitions. It directly supports monitoring hardware status, firmware/hardware revision for compliance tracking, and, via the environmental branch, sensor readings (such as temperature/humidity) commonly attached to ePDUs, as well as authentication/user configuration (userName, targetUser, groupName) for access-control auditing. It relies on standard SNMP conventions and typically parallels the general PDU-MIB/power-management MIB structure common across intelligent PDU vendors. It is typically deployed in data center racks where Eaton ePDUs are polled by DCIM or NMS platforms to track power distribution and rack environmental conditions. Engineers can download the EATON-EPDU-MA-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in EATON-EPDU-MA-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Eaton ePDU Managed/Advanced (rack power distribution unit)

Monitoring Examples

An admin would poll firmwareVersion and hardwareRev to confirm the ePDU's software/hardware revision during a fleet audit, and check serialNumber for asset inventory. The environmental branch (alongside board) exposes sensor-related data such as rack temperature/humidity that flag environmental faults in the rack. ipAddress, netmask, and gateway confirm the unit's network reachability, while the traps branch defines the SNMP notifications (e.g., outlet overload, sensor threshold breach) that alert operators to power or environmental anomalies in real time.

What Can Be Monitored

firmware/hardware version
serial number
network configuration (IP/netmask/gateway/MAC)
environmental sensor status (temperature/humidity)
user/access configuration
PDU alarm traps

Imported Objects

From EATON-OIDS

pduAgent

OBJECT-IDENTITY

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
MacAddress
TEXTUAL-CONVENTION

OIDs

OID symbolic	OID numeric	Type	Access	Description
board	1.3.6.1.4.1.534.6.6.6.1
compliance	1.3.6.1.4.1.534.6.6.6.9.1.1			The requirements for conformance to the PDU-MIB.
compliances	1.3.6.1.4.1.534.6.6.6.9.1
NTF deviceUpdateStarted	1.3.6.1.4.1.534.6.6.6.0.20			The device update has started
eatonEpduMa	1.3.6.1.4.1.534.6.6.6			The MIB module for Eaton ePDUs (Enclosed Power Distribution Units) -Managed Model.
environmental	1.3.6.1.4.1.534.6.6.6.2
externalHumidityGroup	1.3.6.1.4.1.534.6.6.6.9.2.7			A collection of objects providing external humidity sensor readings and threshold settings.
externalTemperatureGroup	1.3.6.1.4.1.534.6.6.6.9.2.6			A collection of objects providing external temperature sensor readings and threshold settings.
NTF firmwareFileDiscarded	1.3.6.1.4.1.534.6.6.6.0.36			A firmware file discarded
NTF firmwareValidationFailed	1.3.6.1.4.1.534.6.6.6.0.38			A firmware validation failed
STR firmwareVersion	1.3.6.1.4.1.534.6.6.6.1.1.1	DisplayString	read-only	The current firmware version
IP gateway	1.3.6.1.4.1.534.6.6.6.1.1.5	IpAddress	read-only	The current Gateway. A value of 0.0.0.0 indicates an error or an unset option.
NTF groupAdded	1.3.6.1.4.1.534.6.6.6.0.14			A group was added to the system
NTF groupDeleted	1.3.6.1.4.1.534.6.6.6.0.16			A group was deleted from the system
NTF groupModified	1.3.6.1.4.1.534.6.6.6.0.15			A group was modified
STR groupName	1.3.6.1.4.1.534.6.6.6.1.1.15	DisplayString	accessible-for-notify	The group record being operated on
groups	1.3.6.1.4.1.534.6.6.6.9.2
I32 hardwareRev	1.3.6.1.4.1.534.6.6.6.1.1.7	Integer32	read-only	The hardware revision number.
REL humidity	1.3.6.1.4.1.534.6.6.6.2.4.1.3	RelativeHumidity	read-only	The value of the external humidity sensor reported as relative humidity (a percentage).
REL humidityLowerCritical	1.3.6.1.4.1.534.6.6.6.2.4.1.6	RelativeHumidity	read-write	The value of the lower critical threshold.
REL humidityLowerCriticalReset	1.3.6.1.4.1.534.6.6.6.2.4.1.10	RelativeHumidity	read-write	The value of the lower critical reset/hysteresis value.
REL humidityLowerWarning	1.3.6.1.4.1.534.6.6.6.2.4.1.4	RelativeHumidity	read-write	The value of the lower warning (non-critical) threshold.
REL humidityLowerWarningReset	1.3.6.1.4.1.534.6.6.6.2.4.1.8	RelativeHumidity	read-write	The value of the lower warning (non-critical) reset/hysteresis value.
I32 humiditySensorCount	1.3.6.1.4.1.534.6.6.6.2.3	Integer32	read-only	The number of external humidity sensors (regardless of their current state) present on this pdu.
humiditySensorEntry	1.3.6.1.4.1.534.6.6.6.2.4.1		not-accessible	An entry containing sensor reading and threshold settings for a particular humidity sensor.
I32 humiditySensorIndex	1.3.6.1.4.1.534.6.6.6.2.4.1.1	Integer32	not-accessible	A unique value for each humidity sensor. Its value ranges between 1 and humiditySensorCount.
STR humiditySensorLabel	1.3.6.1.4.1.534.6.6.6.2.4.1.2	DisplayString	read-write	A settable human-readable label for the external humidity sensor. One possible use for this label is to convey sensor location.
humiditySensorTable	1.3.6.1.4.1.534.6.6.6.2.4		not-accessible	A list of humidity sensor entries. The number of entries is given by the value of humiditySensorCount.
REL humidityUpperCritical	1.3.6.1.4.1.534.6.6.6.2.4.1.7	RelativeHumidity	read-write	The value of the upper critical threshold.
REL humidityUpperCriticalReset	1.3.6.1.4.1.534.6.6.6.2.4.1.11	RelativeHumidity	read-write	The value of the upper critical reset/hysteresis value.
REL humidityUpperWarning	1.3.6.1.4.1.534.6.6.6.2.4.1.5	RelativeHumidity	read-write	The value of the upper warning (non-critical) threshold.
REL humidityUpperWarningReset	1.3.6.1.4.1.534.6.6.6.2.4.1.9	RelativeHumidity	read-write	The value of the upper warning (non-critical) reset/hysteresis value.
STR imageVersion	1.3.6.1.4.1.534.6.6.6.1.1.18	DisplayString	accessible-for-notify	The version of the Upgrade image
info	1.3.6.1.4.1.534.6.6.6.1.1
infoGroup	1.3.6.1.4.1.534.6.6.6.9.2.1			A collection of objects providing basic information about the pdu.
IP ipAddress	1.3.6.1.4.1.534.6.6.6.1.1.3	IpAddress	read-only	The current IP address. A value of 0.0.0.0 indicates an error or an unset option.
NTF logFileCleared	1.3.6.1.4.1.534.6.6.6.0.41			The log file has been cleared.
MAC mac	1.3.6.1.4.1.534.6.6.6.1.1.6	MacAddress	read-only	The current MAC address.
IP netmask	1.3.6.1.4.1.534.6.6.6.1.1.4	IpAddress	read-only	The current Netmask. A value of 0.0.0.0 indicates an error or an unset option.
STR objectInstance	1.3.6.1.4.1.534.6.6.6.1.1.13	DisplayString	accessible-for-notify	The device name
STR objectName	1.3.6.1.4.1.534.6.6.6.1.1.12	DisplayString	accessible-for-notify	The model type of the device
WAT outletActivePower	1.3.6.1.4.1.534.6.6.6.1.2.2.1.7	Watts	read-only	A unique value for the active power sensor attached to the outlet. This value is reported in Watts.
VOL outletApparentPower	1.3.6.1.4.1.534.6.6.6.1.2.2.1.8	VoltAmps	read-only	A unique value for the apparent power sensor attached to the outlet. This value is reported in Volt-Amps
I32 outletCount	1.3.6.1.4.1.534.6.6.6.1.2.1	Integer32	read-only	The number of outlets (regardless of their current state) present on this pdu.
MIL outletCurrent	1.3.6.1.4.1.534.6.6.6.1.2.2.1.4	MilliAmps	read-only	A unique value for the current sensor attached to the outlet. This value is reported in milliamps (1/1000th of an amp)
MIL outletCurrentUpperCritical	1.3.6.1.4.1.534.6.6.6.1.2.2.1.23	MilliAmps	read-write	The value of the upper critical current threshold for the outlet. This value is reported in milliamps (1/1000th of an amp)
MIL outletCurrentUpperWarning	1.3.6.1.4.1.534.6.6.6.1.2.2.1.21	MilliAmps	read-write	The value of the upper warning (non-critical) current threshold for the outlet. This value is reported in milliamps (1/1000th of an amp)
outletEntry	1.3.6.1.4.1.534.6.6.6.1.2.2.1		not-accessible	An outlet entry containing objects at the for a particular outlet.
NTF outletGroupingConnectivityLost	1.3.6.1.4.1.534.6.6.6.0.50			Master PDU lost contact with the slave PDU in an outlet grouping configuration.
I32 outletIndex	1.3.6.1.4.1.534.6.6.6.1.2.2.1.1	Integer32	not-accessible	A unique value for each outlet. Its value ranges between 1 and the value of outletCount.
STR outletLabel	1.3.6.1.4.1.534.6.6.6.1.2.2.1.2	DisplayString	read-write	A textual string containing information about the outlet.
MIL outletMaxCurrent	1.3.6.1.4.1.534.6.6.6.1.2.2.1.5	MilliAmps	read-only	A unique value for the max. current sensor attached to the outlet. This value is reported in milliamps (1/1000th of an amp)
INT outletOperationalState	1.3.6.1.4.1.534.6.6.6.1.2.2.1.3	INTEGER	read-write	A value for each outlet which describes the operational state of the outlet. It is also used to set the operational state of the outlet
POW outletPowerFactor	1.3.6.1.4.1.534.6.6.6.1.2.2.1.9	PowerFactorPercentage	read-only	A unique value for the power factor of the outlet. The reading represents a percentage in the range of 0% to 100%.
outlets	1.3.6.1.4.1.534.6.6.6.1.2
outletsGroup	1.3.6.1.4.1.534.6.6.6.9.2.2			A collection of objects providing basic information about the outlets, including sensor readings.
outletTable	1.3.6.1.4.1.534.6.6.6.1.2.2		not-accessible	A list of outlet entries. The number of entries is given by the value of outletCount.
MIL outletVoltage	1.3.6.1.4.1.534.6.6.6.1.2.2.1.6	MilliVolts	read-only	A unique value for the voltage sensor attached to the outlet.This value is reported in millivolts (1/1000th of a volt)
NTF passwordSettingsChanged	1.3.6.1.4.1.534.6.6.6.0.28			Strong password settings changed
NTF powerControl	1.3.6.1.4.1.534.6.6.6.0.23			An outlet has been switched
NTF rebootCompleted	1.3.6.1.4.1.534.6.6.6.0.2			The reboot process is complete
NTF rebootStarted	1.3.6.1.4.1.534.6.6.6.0.1			The reboot process has started
NTF securityViolation	1.3.6.1.4.1.534.6.6.6.0.39			Security violation.
STR sensorDescr	1.3.6.1.4.1.534.6.6.6.1.1.19	DisplayString	accessible-for-notify	Sensor description indicating which sensor experienced a threshold exceeded event. When applicable the description will indicate the sensor number.
STR serialNumber	1.3.6.1.4.1.534.6.6.6.1.1.2	DisplayString	read-only	The serial number.
IP slaveIpAddress	1.3.6.1.4.1.534.6.6.6.1.1.24	IpAddress	read-only	In a shepherding configuration, this is the IP address of slave PDU. A value of 0.0.0.0 indicates an error or an unset option.
STR status	1.3.6.1.4.1.534.6.6.6.1.1.23	DisplayString	accessible-for-notify	The success status of an operation
STR targetUser	1.3.6.1.4.1.534.6.6.6.1.1.14	DisplayString	accessible-for-notify	The user record being operated on
DEG temperature	1.3.6.1.4.1.534.6.6.6.2.2.1.3	DegreesCelsius	read-only	The value of the external temperature sensor reported in degrees celsius.
DEG tempLowerCritical	1.3.6.1.4.1.534.6.6.6.2.2.1.6	DegreesCelsius	read-write	The value of the lower critical threshold.
DEG tempLowerCriticalReset	1.3.6.1.4.1.534.6.6.6.2.2.1.10	DegreesCelsius	read-write	The value of the lower critical reset/hysteresis value.
DEG tempLowerWarning	1.3.6.1.4.1.534.6.6.6.2.2.1.4	DegreesCelsius	read-write	The value of the lower warning (non-critical) threshold.
DEG tempLowerWarningReset	1.3.6.1.4.1.534.6.6.6.2.2.1.8	DegreesCelsius	read-write	The value of the lower warning (non-critical) reset/hysteresis value.
I32 tempSensorCount	1.3.6.1.4.1.534.6.6.6.2.1	Integer32	read-only	The number of external temperature sensors (regardless of their current state) present on this pdu.
tempSensorEntry	1.3.6.1.4.1.534.6.6.6.2.2.1		not-accessible	An entry containing sensor reading and threshold settings for a particular temperature sensor.
I32 tempSensorIndex	1.3.6.1.4.1.534.6.6.6.2.2.1.1	Integer32	not-accessible	A unique value for each temperature sensor. Its value ranges between 1 and tempSensorCount.
STR tempSensorLabel	1.3.6.1.4.1.534.6.6.6.2.2.1.2	DisplayString	read-write	A settable human-readable label for the external temperature sensor. One possible use for this label is to convey sensor location.
tempSensorTable	1.3.6.1.4.1.534.6.6.6.2.2		not-accessible	A list of temperature sensor entries. The number of entries is given by the value of tempSensorCount.
DEG tempUpperCritical	1.3.6.1.4.1.534.6.6.6.2.2.1.7	DegreesCelsius	read-write	The value of the upper critical threshold.
DEG tempUpperCriticalReset	1.3.6.1.4.1.534.6.6.6.2.2.1.11	DegreesCelsius	read-write	The value of the upper critical reset/hysteresis value.
DEG tempUpperWarning	1.3.6.1.4.1.534.6.6.6.2.2.1.5	DegreesCelsius	read-write	The value of the upper warning (non-critical) threshold.
DEG tempUpperWarningReset	1.3.6.1.4.1.534.6.6.6.2.2.1.9	DegreesCelsius	read-write	The value of the upper warning (non-critical) reset/hysteresis value.
NTF thresholdAlarm	1.3.6.1.4.1.534.6.6.6.0.45			Configured sensor theshold event. The 'thresholdType' variable will indicate whether or not the threshold triggered or cleared
STR thresholdDescr	1.3.6.1.4.1.534.6.6.6.1.1.20	DisplayString	accessible-for-notify	Threshold description indicating which configured threshold has been triggered (or cleared).
STR thresholdEventType	1.3.6.1.4.1.534.6.6.6.1.1.22	DisplayString	accessible-for-notify	String (triggered, cleared) indicating if the threshold event indicates that a configured threshold has been triggered or cleared.
STR thresholdSeverity	1.3.6.1.4.1.534.6.6.6.1.1.21	DisplayString	accessible-for-notify	String (Warning, Critical, etc...) indicating the severity of the threshold which has been triggered (or cleared).
traps	1.3.6.1.4.1.534.6.6.6.0
trapsGroup	1.3.6.1.4.1.534.6.6.6.9.2.9			A collection of traps.
unit	1.3.6.1.4.1.534.6.6.6.1.3
WAT unitActivePower	1.3.6.1.4.1.534.6.6.6.1.3.1.3	Watts	read-only	The value for the unit's voltage sensor in volt-amps.
WAT unitApparentPower	1.3.6.1.4.1.534.6.6.6.1.3.1.4	Watts	read-only	The value for the unit's voltage sensor in volt-amps.
MIL unitCircuitBreak0Current	1.3.6.1.4.1.534.6.6.6.1.3.1.40	MilliAmps	read-only	The value for the unit's circuit breaker current sensor 0.
INT unitCircuitBreak0State	1.3.6.1.4.1.534.6.6.6.1.3.1.20	INTEGER	read-only	The value for the unit's circuit breaker state sensor 0.
MIL unitCircuitBreak1Current	1.3.6.1.4.1.534.6.6.6.1.3.1.41	MilliAmps	read-only	The value for the unit's circuit breaker current sensor 1.
INT unitCircuitBreak1State	1.3.6.1.4.1.534.6.6.6.1.3.1.21	INTEGER	read-only	The value for the unit's circuit breaker state sensor 1.
MIL unitCircuitBreak2Current	1.3.6.1.4.1.534.6.6.6.1.3.1.42	MilliAmps	read-only	The value for the unit's circuit breaker current sensor 2.
INT unitCircuitBreak2State	1.3.6.1.4.1.534.6.6.6.1.3.1.22	INTEGER	read-only	The value for the unit's circuit breaker state sensor 2.
DEG unitCpuTemp	1.3.6.1.4.1.534.6.6.6.1.3.1.5	DegreesCelsius	read-only	The value for the unit's CPU temperature sensor in degrees Celsius.
MIL unitCurrent	1.3.6.1.4.1.534.6.6.6.1.3.1.1	MilliAmps	read-only	The value for the unit's current sensor in millamps.
MIL unitCurrentUpperCritical	1.3.6.1.4.1.534.6.6.6.1.3.1.71	MilliAmps	read-only	The value of the upper critical unit level current threshold. NOTE: This particular threshold is NOT settable
MIL unitCurrentUpperWarning	1.3.6.1.4.1.534.6.6.6.1.3.1.70	MilliAmps	read-write	The value of the upper warning (non-critical) unit level current threshold.
unitReadings	1.3.6.1.4.1.534.6.6.6.1.3.1
unitSensorsGroup	1.3.6.1.4.1.534.6.6.6.9.2.4			A collection of objects providing unit level sensor readings.
DEG unitTempLowerCritical	1.3.6.1.4.1.534.6.6.6.1.3.1.81	DegreesCelsius	read-write	The value of the lower critical unit level temperature threshold.
DEG unitTempLowerWarning	1.3.6.1.4.1.534.6.6.6.1.3.1.80	DegreesCelsius	read-write	The value of the lower warning (non-critical) unit level temperature threshold.
DEG unitTempUpperCritical	1.3.6.1.4.1.534.6.6.6.1.3.1.83	DegreesCelsius	read-write	The value of the upper critical unit level temperature threshold.
DEG unitTempUpperWarning	1.3.6.1.4.1.534.6.6.6.1.3.1.82	DegreesCelsius	read-write	The value of the upper warning (non-critical) unit level temperature threshold.
MIL unitVoltage	1.3.6.1.4.1.534.6.6.6.1.3.1.2	MilliVolts	read-only	The value for the unit's voltage sensor in millivolts.
MIL unitVoltageLowerCritical	1.3.6.1.4.1.534.6.6.6.1.3.1.61	MilliVolts	read-write	The value of the lower critical unit level voltage threshold.
MIL unitVoltageLowerWarning	1.3.6.1.4.1.534.6.6.6.1.3.1.60	MilliVolts	read-write	The value of the lower warning (non-critical) unit level voltage threshold.
MIL unitVoltageUpperCritical	1.3.6.1.4.1.534.6.6.6.1.3.1.63	MilliVolts	read-write	The value of the upper critical unit level voltage threshold.
MIL unitVoltageUpperWarning	1.3.6.1.4.1.534.6.6.6.1.3.1.62	MilliVolts	read-write	The value of the upper warning (non-critical) unit level voltage threshold.
NTF userAdded	1.3.6.1.4.1.534.6.6.6.0.11			A user was added to the system
NTF userAuthenticationFailure	1.3.6.1.4.1.534.6.6.6.0.5			A user authentication attempt failed
NTF userBlocked	1.3.6.1.4.1.534.6.6.6.0.22			A blocked user tried to log in
NTF userDeleted	1.3.6.1.4.1.534.6.6.6.0.13			A user was deleted from the system
NTF userLogin	1.3.6.1.4.1.534.6.6.6.0.3			A user logged in
NTF userLogout	1.3.6.1.4.1.534.6.6.6.0.4			A user logged out
NTF userModified	1.3.6.1.4.1.534.6.6.6.0.12			A user account was modified
STR userName	1.3.6.1.4.1.534.6.6.6.1.1.10	DisplayString	accessible-for-notify	The login of a user.
NTF userPasswordChanged	1.3.6.1.4.1.534.6.6.6.0.24			A user password was changed
NTF userSessionTimeout	1.3.6.1.4.1.534.6.6.6.0.8			A user timed out from the device

RFC description

Manages Eaton ePDU (Enclosed Power Distribution Unit) outlets, power readings, and environmental sensors.

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Download EATON-EPDU-MA-MIB

What Is EATON-EPDU-MA-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description